Bloomberg by the Numbers: 511

German Federal Minister of Finance, Wolfgang Schauble, left, Britain’s Chancellor of the Exchequer, George Osborne, center, Managing Director of the International Monetary Fund (IMF), Christine Lagarde, and Canadian Minister of Finance Jim Flaherty during a question answer session on the challenges facing the global economy at the the Global Investment Conference in London on May 9, 2013.

That’s the number of global interest-rate cuts since June 2007.

The Group of Seven finance ministers and central bank governors — from the United States, United Kingdom, France, Germany, Italy, Canada and Japan — will meet today and tomorrow in Buckinghamshire, England, to discuss the global economy.